This is a puzzle activity - similar to the game Triominos.
-Print and laminate a set of cards (3 pages, 18 triangle pieces) for each group or student
-Distribute a set of cards to each group or student
-Triangles will be matched so that one edge contains a problem and the edge it touches contains the answer
-Empty (or blank) edges will be on the outside of the puzzle
-All exponents are positive in the answer